[Event "Pan American-ch U10 Girls"]
[Site "Cali"]
[Date "2011.07.08"]
[Round "9"]
[White "Norena, Derly Jiseth"]
[Black "Maribel, Isabella Mostacero"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "49"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 d6 6. 0-0 Be7 7. d3 h6 8. Be3 Be6 9. a3 0-0 10. h3 b5 11. Bb3 Bxb3 12. cxb3 d5 13. exd5 Nxd5 14. Qc1 Nxe3 15. Qxe3 Bf6 16. Rfd1 Nd4 17. Nd2 Nc2 18. Qe2 Nxa1 19. Rxa1 Qd4 20. Nf3 Qd7 21. a4 c5 22. a5 Rad8 23. Ne1 Rfe8 24. Ne4 Be7 25. Qh5 0-1

[Event "Pan American-ch U10 Girls"]
[Site "Cali"]
[Date "2011.07.07"]
[Round "8"]
[White "Maribel, Isabella Mostacero"]
[Black "Aquino Torres, Karolyn"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "43"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c3 Nf6 5. Bd3 e6 6. Bf4 Nc6 7. Nf3 Bd6 8. Bxd6 Qxd6 9. 0-0 h6 10. Re1 0-0 11. Nbd2 Bd7 12. Ne5 Bc8 13. Qf3 Nd7 14. Qg3 f6 15. Ng6 Qxg3 16. hxg3 Re8 17. Nf3 e5 18. dxe5 Ndxe5 19. Ngxe5 fxe5 20. Bc2 e4 21. Re3 Bf5 22. Nd4 0-1

[Event "Pan American-ch U10 Girls"]
[Site "Cali"]
[Date "2011.07.07"]
[Round "7"]
[White "Munoz, Clara Belen"]
[Black "Maribel, Isabella Mostacero"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "45"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Nxc3 9. Re1+ Ne7 10. bxc3 Bxc3 11. Qb3 Bxe1 12. Bxf7+ Kf8 13. Ba3 d5 14. Rxe1 Kxf7 15. Rxe7+ Kf6 16. Ne5 Bf5 17. Nd7+ Bxd7 18. Qxd5 Bf5 19. Qf7+ Kg5 20. Bc1+ Kh4 21. g3+ Kg4 22. f3+ Kh3 23. Qxf5# 1-0

[Event "Pan American-ch U10 Girls"]
[Site "Cali"]
[Date "2011.07.06"]
[Round "5"]
[White "Bonilla Loor, Stefanny"]
[Black "Maribel, Isabella Mostacero"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "48"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bc4 Bc5 5. Nc3 Nf6 6. d3 h6 7. Bd2 d6 8. h3 Be6 9. Nd5 Bxd5 10. exd5 Ne7 11. c3 Nexd5 12. Bxd5 Nxd5 13. Qb3 Nf6 14. Qxb7 Qb8 15. Qxb8+ Rxb8 16. b4 Bb6 17. 0-0 0-0 18. Rfe1 Rfe8 19. Rac1 e4 20. dxe4 Nxe4 21. Be3 Rbc8 22. a4 a5 23. bxa5 Bxa5 24. Bd2 Rb8 1/2-1/2

[Event "Pan American-ch U10 Girls"]
[Site "Cali"]
[Date "2011.07.06"]
[Round "6"]
[White "Maribel, Isabella Mostacero"]
[Black "Cardenas, Laura"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "88"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. a3 d6 7. Be3 Bb6 8. Qd2 Be6 9. 0-0-0 d5 10. exd5 Bxd5 11. Bxd5 Nxd5 12. h3 Nxe3 13. fxe3 f6 14. Rhe1 Qd7 15. d4 0-0-0 16. Na4 Ba5 17. Nc3 Rhe8 18. b4 Bb6 19. dxe5 Qxd2+ 20. Rxd2 Nxe5 21. Rxd8+ Kxd8 22. Na4 Nxf3 23. gxf3 Bxe3+ 24. Kd1 Bg5 25. Rxe8+ Kxe8 26. Nc5 b6 27. Ne6 g6 28. Nxc7+ Kd7 29. Nd5 a6 30. Nc3 Ke6 31. Ke2 Kf5 32. a4 Kf4 33. Kf2 Bh4+ 34. Kg2 Be1 35. Nd5+ Ke5 36. Nxb6 Bxb4 37. c4 Kd4 38. Kf2 Bc5 39. Nd7 Kxc4+ 40. Ke2 Be7 41. Nb8 a5 42. Nd7 Kb3 43. Nb6 Bd8 44. Nd7 Kxa4 0-1

[Event "Pan American-ch U10 Girls"]
[Site "Cali"]
[Date "2011.07.05"]
[Round "4"]
[White "Maribel, Isabella Mostacero"]
[Black "Liu, Jiaxin"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "40"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Be3 cxd4 7. Nxd4 Nf6 8. Nd2 a6 9. Nxc6 Qxc6 10. Nf3 Be7 11. Be2 0-0 12. 0-0 Qc7 13. Qc2 b5 14. Rfd1 Bb7 15. Bd4 h6 16. Rd2 Ne4 17. Rdd1 Rad8 18. Bd3 f5 19. Re1 Qd6 20. Rad1 Qc7 1/2-1/2

[Event "Pan American-ch U10 Girls"]
[Site "Cali"]
[Date "2011.07.04"]
[Round "3"]
[White "Nunonca Soto, Lucero"]
[Black "Maribel, Isabella Mostacero"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "109"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. c4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Nc3 e5 6. e4 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 Bxc3+ 10. bxc3 Qe7 11. Qb3 0-0 12. Be2 b6 13. 0-0 Bb7 14. Rfd1 f5 15. exf5 Rxf5 16. c5+ Kh8 17. cxb6 e4 18. Nd4 Nxd4 19. cxd4 Qe6 20. Qxe6 dxe6 21. bxa7 Rxa7 22. Kf1 e3 23. f3 Ra3 24. Rd3 Rfa5 25. Rb1 Ba6 26. Rxa3 Rxa3 27. Bxa6 Rxa6 28. Re1 Ra3 29. Ra1 g5 30. Ke2 Kg7 31. Rg1 Kf7 32. Ra1 Ke7 33. Kd1 Kd6 34. Kc2 Kd5 35. Kb2 Rd3 36. a4 Kc6 37. Kc2 Rxd4 38. a5 Kb7 39. Kc3 Rd2 40. a6+ Ka7 41. g4 Rxh2 42. Kd3 h5 43. Kxe3 hxg4 44. fxg4 Rh3+ 45. Ke4 Rg3 46. Ke5 Rxg4 47. Kxe6 Rg2 48. Kf5 g4 49. Kf4 g3 50. Kf3 Rb2 51. Kxg3 Rb6 52. Kf3 Rxa6 53. Re1 Ra3+ 54. Re3 Rxe3+ 55. Kxe3 1/2-1/2

[Event "Pan American-ch U10 Girls"]
[Site "Cali"]
[Date "2011.07.03"]
[Round "1"]
[White "Varela, Maria de los Angele"]
[Black "Maribel, Isabella Mostacero"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1748"]
[PlyCount "100"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. Bg5 h6 7. Bh4 Be7 8. Qd2 a6 9. h3 b5 10. Bb3 d6 11. g4 Nd7 12. Bxe7 Qxe7 13. g5 Nd4 14. Nxd4 exd4 15. Nd5 Qxg5 16. Qxg5 hxg5 17. Rg1 Ne5 18. 0-0-0 Bxh3 19. Rxg5 g6 20. Nxc7 Ra7 21. Nd5 a5 22. a3 a4 23. Ba2 Kg7 24. f4 Nd7 25. Ne7 Nf6 26. Nc6 Rc7 27. Nxd4 Rb7 28. f5 Bg4 29. Rg1 Bh5 30. fxg6 fxg6 31. Rxb5 Rxb5 32. Nxb5 Rd8 33. Kd2 Kh6 34. Kc3 g5 35. Kb4 g4 36. Kc3 Kg5 37. Kd2 Kh4 38. Ke1 Kh3 39. Kf2 g3+ 40. Rxg3+ Kh2 41. Rg7 Rf8 42. Ke3 Ng4+ 43. Kd4 Rf2 44. Kc3 Kh3 45. Nxd6 Ne3 46. Be6+ Kh4 47. Nf5+ Nxf5 48. Bxf5 Bd1 49. Rb7 Rxc2+ 50. Kd4 Rf2 1-0

